CMMC 2.0 AU.L2-3.3.5: Audit Correlation

What else in your programme already covers this

This control maps to 53 controls across 22 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

CIS Controls v8 · 5 controls

CIS-13.1 Centralize Security Event Alerting
CIS-13.6 Collect Network Traffic Flow Logs
CIS-8.11 Conduct Audit Log Reviews
CIS-8.2 Collect Audit Logs
CIS-8.9 Centralize Audit Logs

PCI DSS 4.0 · 5 controls

10.3.3 10.3.3 Audit logs promptly backed up to central secure storage
10.4.1 10.4.1 Daily review of security-relevant logs
10.4.1.1 10.4.1.1 Automated mechanisms used for audit log review
10.4.2 10.4.2 Periodic review of all other system component logs
10.4.3 10.4.3 Exceptions and anomalies from log review addressed

ISO 27002:2022 · 4 controls

5.24 Information security incident management planning and preparation
5.28 Collection of evidence
8.15 Logging
8.16 Monitoring activities

NIST Cybersecurity Framework 2.0 · 4 controls

NIST-CSF-DE.AE-02 Potentially adverse events are analyzed to better understand associated activities
NIST-CSF-DE.AE-03 Information is correlated from multiple sources
NIST-CSF-DE.AE-07 Cyber threat intelligence and other contextual information are integrated into the analysis
NIST-CSF-RS.AN-03 Analysis is performed to establish what has taken place during an incident and the root cause of the incident

SOC 2 · 4 controls

SOC2-CC7.1 CC7.1 Detecting configuration changes and new vulnerabilities
SOC2-CC7.2 CC7.2 Monitoring system components for anomalies
SOC2-CC7.3 CC7.3 Evaluating security events to identify incidents
SOC2-CC7.5 CC7.5 Recovering from security incidents

ASD Strategies to Mitigate Cyber Security Incidents · 3 controls

ASD37-28 Continuous incident detection and response (Excellent)
ASD37-30 Endpoint detection and response (Very Good)
ASD37-31 Hunt to discover incidents (Very Good)

Azure Security Benchmark · 3 controls

ASBv3-IR-3 Detection and analysis - create incidents based on high-quality alerts
ASBv3-IR-4 Detection and analysis - investigate an incident
LT-5 Centralize security log management and analysis

FedRAMP High · 3 controls

AU-6 Audit Record Review, Analysis, and Reporting
AU-6(1) Automated Process Integration
AU-6(3) Correlate Audit Record Repositories

FedRAMP Moderate · 3 controls

AU-6 Audit Record Review, Analysis, and Reporting
AU-6(1) Automated Process Integration
AU-6(3) Correlate Audit Record Repositories

AWS Well-Architected Security Pillar · 2 controls

SEC04-BP02 Capture logs, findings, and metrics in standardized locations
SEC04-BP03 Correlate and enrich security alerts

Cloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 · 2 controls

CCM-LOG-03 Security Monitoring and Alerting
CCM-LOG-05 Audit Logs Monitoring and Response

HIPAA Security Rule · 2 controls

164.308(a)(1)(ii)(D) Information System Activity Review (Required)
164.312(b) Audit Controls (Standard)

NIST SP 800-172 · 2 controls

3.11.2e Threat Hunting
3.11.3e Advanced Automation and Analytics Capabilities

NIST SP 800-66 Rev 2 · 2 controls

164.308(a)(1)(ii)(D) Information System Activity Review (Required)
164.312(b) Audit Controls (Standard)

ACSC Essential Eight · 1 control

E8-APP-ML3 Application Control (ML3)

APRA CPS 234 · 1 control

CPS234-30 Detection and Response Mechanisms

C5 (Germany) · 1 control

C5-OPS-16 Logging and Monitoring - Configuration

NIST SP 800-161 Rev 1 · 1 control

161R1-AU-16 Cross-Organizational Audit Logging

NIST SP 800-171 Rev 3 · 1 control

03.03.05 Audit Record Review, Analysis, and Reporting

NIST SP 800-53 Rev 5 · 1 control

NIST800-AU-6 AU-6 Audit Record Review, Analysis, and Reporting

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

You are reading one control. How much of CMMC 2.0 have you already done?

CMMC 2.0 AU.L2-3.3.5 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of CMMC 2.0 your existing evidence covers. Hold FedRAMP Moderate and 108 of 110 CMMC 2.0 controls already carry evidence.

If you hold FedRAMP Moderate98.2% covered · 2 gaps If you hold NIST SP 800-171 Rev 394.5% covered · 6 gaps If you hold NIST SP 800-53 Rev 585.5% covered · 16 gaps If you hold ISO 27001:202279.1% covered · 23 gaps If you hold ISO 27002:202267.3% covered · 36 gaps If you hold CIS Controls v864.5% covered · 39 gaps

Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 1 were rejected on the FedRAMP Moderate pair alone.

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